Professional IC Distribution & Technical Solutions

The TDA6111Q is a video output amplifier manufactured by Philips Semiconductors (now NXP Semiconductors). Below are the factual specifications, descriptions, and features:

Manufacturer:

PHI (Philips Semiconductors, now part of NXP Semiconductors)

Description:

The TDA6111Q is a monolithic integrated circuit designed for use as a high-voltage video output amplifier in CRT-based television and monitor applications. It provides amplification for RGB signals with high bandwidth and low distortion.

Key Features:

• High Bandwidth: Supports high-frequency video signals (up to 16 MHz).
• High Voltage Output: Capable of driving CRT cathodes with high-voltage swings (up to 75V).
• Black Current Stabilization: Includes a feedback loop for accurate black level control.
• Low Power Consumption: Optimized for efficiency in CRT applications.
• Integrated Protection Circuits: Features thermal shutdown and overvoltage protection.
• Differential Input: Allows for flexible signal input configurations.
• Wide Supply Voltage Range: Operates with both low-voltage (e.g., 12V) and high-voltage (e.g., 200V) supplies.

Applications:

• CRT televisions
• CRT monitors
• Video projection systems

Package:

• Type: DBS13P (13-pin DIL-bent-SIL plastic power package)

Note:

This IC is now obsolete but was widely used in CRT-based display systems.

(Data sourced from Philips/NXP historical documentation.)